Answer: B. nostalgia for an earlier America.
"Return to normalcy" was Warren B. Harding's campaign slogan for the election of 1920. Harding intended the phrase to evoke nostalgia for America's way of life before the war (WWI). He expressed this intention by stating:
"America's present need is not heroics, but healing; not nostrums, but normalcy; not revolution, but restoration; not agitation, but adjustment; not surgery, but serenity; not the dramatic, but the dispassionate; not experiment, but equipoise; not submergence in internationality, but sustainment in triumphant nationality."